Let's face it. We all hate cable clutter. For the people that are always on the move or mobile IT technicians who move from sector to sector, retractable cables are quite convenient.

If you want to connect or disconnect a laptop or small form factor PC to ethernet frequently, a retractable cable can certainly come in handy. Not only is the cable retractable for easy storage and transportation, but you can also adjust the length of the cable by pulling both ends, as it "snaps" to multiple lengths before reaching its full length of 1.5m.